Biotin anti-mouse CD19
Description
CD19 is a 95 kD glycoprotein, also known as B4. It is a member of the Ig superfamily, expressed on all pro-B to mature B cells (during development) and follicular dendritic cells. Plasma cells do not express CD19. CD19, in association with CD21 and CD81 forms a molecular complex integral to B cell activation.
Formulation
Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide.Recommended Usage
Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is ≤1.0 microg per million cells in 100 microL volume. It is recommended that the reagent be titrated for optimal performance for each application.
References
1. Sato S, et al. 1997. J. Immunol. 158:4662. (Costim)
2. Sato S, et al. 1997. P. Natl. Acad. Sci. USA 94:13158. (Costim)
3. Krop I, et al. 1996. Eur. J. Immunol. 26:238. (IP)
4. Sato S, et al. 1996. J. Immunol. 157:4371.
5. Stolk M, et al. 2006. J. Leukoc. Biol. doi:10.1189/jlb.1205739. (FC)
6. Shime H, et al. 2012. PNAS. 109:2066. PubMed.